| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $66.74 | 12.775% | $75.266 | $75.27 | $75.25 | $75.30 |
| Purchase #2 | $164.48 | 12.674% | $185.3262 | $185.33 | $185.35 | $185.30 |
| Purchase #3 | $29.91 | 7.528% | $32.1616 | $32.16 | $32.15 | $32.20 |
| Purchase #4 | $29.93 | 3.464% | $30.9668 | $30.97 | $30.95 | $31.00 |
| Purchase #5 | $238.45 | 6.218% | $253.2768 | $253.28 | $253.30 | $253.30 |
| Purchase #6 | $178.76 | 5.659% | $188.876 | $188.88 | $188.90 | $188.90 |
| Purchase #7 | $27.69 | 3.157% | $28.5642 | $28.56 | $28.55 | $28.60 |
| 7 purchase totals = | $735.96 | $794.4376 | $794.45 | $794.45 | $794.60 | |